Weather Forecast for Phnom Penh

Phnum Penh, Cambodia

select dropwdown icon
Share
Partly Cloudy

Current Weather - Phnom Penh: 40°C

Phnum Penh, Cambodia

Partly Cloudy

Feels like 41°C

Wind

12 km/h ESE

Humidity

23%

Pressure

1004 mb

UV Index

2

Visibility

10 km

Sunny

Sunny

Wednesday, April 01, 2026

High

40°C

Low

26°C

Rain Chance

0%

Hourly Forecast

Sunny 36°C
11:00
Sunny 37°C
12:00
Sunny 38°C
13:00
Sunny 39°C
14:00
Partly Cloudy 40°C
15:00
Partly Cloudy 40°C
16:00
Partly Cloudy 39°C
17:00
Partly Cloudy 37°C
18:00
Partly Cloudy 35°C
19:00
Partly Cloudy 31°C
20:00
Clear 30°C
21:00
Clear 29°C
22:00
Clear 28°C
23:00
Apr 02

Day Statistics

Maximum Wind

28 km/h

Humidity

52%

Precipitation

0 mm

UV Index

3

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

05:57 AM

Sunset

06:11 PM

Moonrise

05:36 PM

Moonset

05:10 AM

Moon Phase

Waxing Gibbous

Moon Illumination

99%

Air Quality

PM2.5

43.6

μg/m³

PM10

45.7

μg/m³

NO₂

11.9

μg/m³

O₃

106.6

μg/m³

SO₂

8.1

μg/m³

CO

321.4

μg/m³

US EPA Index: 3 GB DEFRA Index: 5

Solar Radiation Data

Shortwave Radiation

790.96

Diffuse Radiation

76.43

DNI

1029.8

GTI

764.99